WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Results 1-10 of 96,263 for Criteria: Office(s):all Language:EN Stemming: true maximize
prev 1 2 3 4 5 6 7 8 9 10 next
Page: / 9627  Go >
RSS icon map icon

Analysis
Analysis

List Length
No translation
NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/169418 - FLEXIBLE ELEVATION BEAMFORMING23.10.2014
H04B 7/04
PCT/CN2013/074206QUALCOMM INCORPORATEDWEI, Chao
Flexible beamforming is disclosed in which a base station receives feedback from a user equipment (UE), in which the feedback is related to one or more reference signals transmitted by the base station. The base station will obtain a tilt adjustment based, at least in part, on the feedback and generate an elevation precoding vector based using the feedback. Using the tilt adjustment and elevation precoding vector, the base station may then perform elevation beamforming with an antenna array of the base station for the UE.

2. WOWO/2014/169426 - HANDLE COMPONENT OF TELESCOPING PROTECTED INDWELLING NEEDLE23.10.2014
A61M 5/158
PCT/CN2013/074231FUJIAN BESTWAY MEDICAL POLYMER CORPORATIONCHEN, Yongxi
A handle component of a telescoping protected indwelling needle. A handle consists of two sections. A handling flap (34) is mounted onto a front-section handle (31). A penetrating needle base (21) runs rearwards through the front-section handle (31) and another storage pouch and is then inserted into a core hole (325) of a rear-section handle (32) and fixedly connected thereto. The rear-section handle (32) leads same penetrating needle base (21) to extend forwards and utilizes an outer ring flange (321) at the front end part of the rear-section handle (32) to be correspondingly insertedly sleeved and fittingly connected to a tail end flange (311) of the front-section handle (31). The handle component is convenient and easy to assemble, high in production efficiency, and high in directional mounting precision.

3. WOWO/2014/169433 - NEEDLE CYLINDER TYPE VACUUM BLOOD SAMPLER WITH SLIDABLE PUNCTURING NEEDLE SEAT23.10.2014
A61B 5/154
PCT/CN2013/074256ZHANG, JianmingZHANG, Jianming
Disclosed is an in vitro human vacuum blood sampling apparatus, in particular a needle cylinder type vacuum blood sampler with a slidable puncturing needle seat, comprising a blood vessel-puncturing needle tube (11), a puncturing needle seat (12), a blood-sampling needle tube (21), a blood-sampling needle seat (22), a soft connecting tube (3) and a cylinder-shaped needle cylinder (5), wherein the soft connecting tube (3) is in communication with the puncturing needle seat (12) and the blood-sampling needle seat (22), a vacuum blood-sampling tube (4) can be inserted into a cylinder-shaped empty cavity at the back of the needle cylinder (5), and the main points of the composition thereof lie in: the blood-sampling needle tube (21), the blood-sampling needle seat (22), and a blood-sampling slidable arm and a blood-sampling pusher (25) which form a blood-sampling component, which blood-sampling component is installed on the needle cylinder (5) in a manner of capable of sliding relative to the needle cylinder (5), the blood-sampling needle tube (21) and the blood-sampling needle seat (22) are provided in the inner cavity of the needle cylinder (5), the blood-sampling slidable arm is connected inside and outside to the blood-sampling needle seat (22) and the blood-sampling pusher (25) through a blood-sampling chute (52) on the side wall of the needle cylinder, the blood-sampling pusher (25) is provided outside the needle cylinder (5), and the blood-sampling chute (52) extends axially along the needle cylinder (5). Compared with the prior art, the present invention has the following advantages: a large operating force, can easily apply force, is stable in operation, reasonable in structure, the manufacturability of the assembly is good and is capable of preventing blood from backflowing.

4. WOWO/2014/169438 - COMMUNICATIONS MODE SWITCHING METHOD, APPARATUS AND SYSTEM23.10.2014
H04W 36/00
PCT/CN2013/074267FUJITSU LIMITEDQIU, Tao
Embodiments of the present invention provide a communications mode switching method, apparatus and system. The method comprises: an eNB determinines a mode switching manner according to a preset policy; if the mode switching manner is a non-PDCP parameter interaction, the eNB sends a first mode switching command to a UE on a D2D link, and resets all PDCP transmitting parameters and PDCP reception parameters to 0; and if the mode switching manner is a full-PDCP parameter interaction or a partial-PDCP parameter interaction, the eNB sends a mode switching preparation command to the UE on the D2D link, so that the UE reports the PDCP transmitting parameters and the PDCP reception parameters and a PDCP state report or reports the reception SN of the first discarded PDCP and the corresponding HFN to complete the PDCP parameter setting and the mode switching. By means of the method, apparatus and system of the embodiments of the present invention, different solutions are provided for different communications mode switching scenarios, and accordingly, thereby completely solving the service continuity problem during mode switching.

5. WOWO/2014/169445 - INFORMATION ACQUISITION METHOD, EVOLVED NODE B AND USER EQUIPMENT23.10.2014
H04L 1/00
PCT/CN2013/074302HUAWEI TECHNOLOGIES CO., LTD.ZHANG, Wen
Provided are an information acquisition method, evolved node B (eNB) and user equipment (UE), the method comprising: a first eNB receives via an X2 interface the interleaver information of a second eNB corresponding cell transmitted by a second eNB; conducting iterative detection according to the interleaver information of the second eNB corresponding cell and the stored interleaver information of the first eNB corresponding cell to acquire the information transmitted to the first eNB by a UE in the first eNB corresponding cell; and/or, transmitting the interleaver information of the second eNB corresponding cell to the UE in the first eNB corresponding cell; and the UE in the first eNB corresponding cell conducts iterative detection according to the interleaver information of the second eNB corresponding cell and the stored interleaver information of the first eNB corresponding cell to acquire the information transmitted by the first eNB to the UE in the first eNB corresponding cell. The information acquisition method, eNB and UE of the present invention improves accuracy of the acquired information.

6. WOWO/2014/169483 - BANDWIDTH ALLOCATION METHOD, DEVICE AND SYSTEM23.10.2014
H04L 12/911
PCT/CN2013/074461HUAWEI TECHNOLOGIES CO., LTD.SUI, Meng
Disclosed is a bandwidth allocation method. The method comprises: obtaining traffic and arrival time of upcoming data sent by a client; determining time of requesting a bandwidth from an optical line terminal according to the arrival time, pre-stored effective time of the bandwidth and time of the optical line terminal allocating the bandwidth, and when the time of requesting the bandwidth arrives, requesting the bandwidth required by the upcoming data of the traffic from the optical line terminal; obtaining the bandwidth allocated by the optical line terminal; and when the upcoming data arrives, transmitting the arrived data at the arrival time by using the bandwidth. Embodiments of the present invention also provide a corresponding device and system. In the technical solutions of the present invention, because an optical network device can request a bandwidth from a network line terminal in advance according to arrival time of upcoming data, the problem of bandwidth allocation lagging in a non-fiber to the user scenario is solved, thereby reducing the cache demand of the ONU and reducing the line time delay.

7. WOWO/2014/169465 - ELECTRONIC CIGARETTE ATOMIZER23.10.2014
A24F 47/00
PCT/CN2013/074371LIU, QiumingLIU, Qiuming
An electronic cigarette atomizer comprises a heating wire assembly (240) and an air pipe (250). The heating wire assembly (240) comprises a heating body (243). One end of the air pipe (250) is provided with at least one U-shaped opening, and the heating body (243) of the heating wire assembly (240) is embedded in the U-shaped opening. Because the heating wire assembly (240) and an electrode component form one body, the mounting can be completed as long as the U-shaped opening of the air pipe (250) is aligned with the heating wire assembly (240) during the mounting, an action of pin penetration is not required and the mounting process is simple, thereby avoiding the inaccuracy between the heating wire assembly (240) and the electrode, and improving the production efficiency.

8. WOWO/2014/169413 - ENCAPSULATED PARTICLES OF SULPHATE-PROCESS TITANIUM DIOXIDE23.10.2014
C09C 1/36
PCT/CN2013/074188ROHM AND HAAS COMPANYCHEN, Junyu
Provided is a pigment composition comprising (i) a plurality of particles of sulfate-process titanium dioxide, (ii) 0.1% to 25% by weight based on the weight of said particles of a water-soluble first polymer that comprises polymerized units of one or more sulfur acid monomer, and (iii) 10% to 200% by weight based on the weight of said particles of a second polymer that at least partially encapsulates said particles.

9. WOWO/2014/169430 - BACKFLOW-PREVENTION NEEDLE CYLINDER TYPE VACUUM BLOOD SAMPLER23.10.2014
A61B 5/154
PCT/CN2013/074251ZHANG, JianmingZHANG, Jianming
Disclosed is a backflow-prevention needle cylinder type vacuum blood sampler, comprising a blood vessel-puncturing needle tube (11), a puncturing needle seat (12), a blood-sampling needle tube (21), a blood-sampling needle seat (22) and a cylinder-shaped needle cylinder (5). The core cavity of the puncturing needle seat (12) is in communication with that of the blood-sampling needle seat (22) and serves as a blood-sampling channel, and a vacuum blood-sampling tube (4) can be inserted into a cylinder-shaped empty cavity at the back of the needle cylinder (5). The main point of composition of the blood sampler lies in that a backflow-prevention valve (7) for preventing blood from reversely over brimming is provided on the blood channel of the puncturing needle seat (12) or of the blood-sampling needle seat (22). Compared with the prior art, the vacuum blood sampler can prevent blood from backflowing, has a large operating force, can easily apply the force, is stable in operation, reasonable in structure and the manufacturability of the assembly is good.

10. WOWO/2014/169435 - METHOD, NETWORK AND SYSTEM FOR PROTECTION SWITCHING23.10.2014
H04L 12/24
PCT/CN2013/074260HUAWEI TECHNOLOGIES CO., LTD.YE, Min
An embodiment of the present invention provides a method, network node and system for protection switching. A communications method comprises: determining that there only exists a protection transport entity connected with a first boundary node in a second protection domain when a first transport entity is changed form a standby-state to a main-state; switching the operation to the first protection transport entity; sending a first automatic protection switching APS message carrying the request of inter domain protection switching trigger. The method, network node and system provided by the embodiment of the present invention can achieve the protection switching of end-to-end, and improve the robustness of protection network.


Results 1-10 of 96,263 for Criteria: Office(s):all Language:EN Stemming: true
prev 1 2 3 4 5 6 7 8 9 10 next